Sedgewick Threshold Days by Year (CA003015800)
16 fixed thresholds counted per year at Sedgewick (CA003015800): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Sedgewick Thresholds
- Sedgewick: nights with a minimum temperature at or below 0 C (32 F) in 28 years, most in 1916 with 237.
- Sedgewick: nights with a minimum temperature at or below -10 C (14 F) in 28 years, most in 1915 with 139.
- Sedgewick: nights with a minimum temperature at or below -20 C (-4 F) in 27 years, most in 1916 with 75.
- Sedgewick: nights with a minimum temperature at or below -30 C (-22 F) in 27 years, most in 1916 with 48.
- 16 fixed thresholds have at least one qualifying day at Sedgewick.
Days at or above 30 C (86 F)
26 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1915 | 10 | 12.7 |
| 1916 | 1 | 12.7 |
| 1919 | 27 | 12.7 |
| 1931 | 7 | 12.9 |
| 1932 | 12 | 12.9 |
| 1933 | 20 | 12.9 |
| 1935 | 7 | 12.9 |
| 1937 | 16 | 12.9 |
| 1938 | 11 | 12.9 |
| 1939 | 17 | 12.9 |
| 1940 | 8 | 10.9 |
| 1941 | 13 | 10.9 |
| 1942 | 10 | 10.9 |
| 1943 | 8 | 10.9 |
| 1944 | 12 | 10.9 |
| 1945 | 16 | 10.9 |
| 1946 | 8 | 10.9 |
| 1947 | 14 | 10.9 |
| 1948 | 9 | 10.9 |
| 1968 | 3 | 3 |
| 1970 | 13 | 7.3 |
| 1971 | 13 | 7.3 |
| 1972 | 6 | 7.3 |
| 1973 | 3 | 7.3 |
| 1974 | 3 | 7.3 |
| 1975 | 6 | 7.3 |
| Year | First date | Last date |
|---|---|---|
| 1915 | 1915-06-24 | 1915-08-31 |
| 1916 | 1916-07-17 | 1916-07-17 |
| 1919 | 1919-05-20 | 1919-08-18 |
| 1931 | 1931-06-15 | 1931-08-19 |
| 1932 | 1932-07-13 | 1932-09-06 |
| 1933 | 1933-06-13 | 1933-08-28 |
| 1935 | 1935-07-13 | 1935-08-22 |
| 1937 | 1937-07-01 | 1937-09-19 |
| 1938 | 1938-06-19 | 1938-09-20 |
| 1939 | 1939-04-28 | 1939-08-28 |
| 1940 | 1940-05-23 | 1940-08-31 |
| 1941 | 1941-06-13 | 1941-07-30 |
| 1942 | 1942-04-21 | 1942-08-17 |
| 1943 | 1943-07-03 | 1943-10-09 |
| 1944 | 1944-05-27 | 1944-09-12 |
| 1945 | 1945-05-29 | 1945-10-15 |
| 1946 | 1946-07-20 | 1946-08-23 |
| 1947 | 1947-07-09 | 1947-08-08 |
| 1948 | 1948-06-07 | 1948-09-03 |
| 1968 | 1968-06-26 | 1968-07-09 |
| 1970 | 1970-06-02 | 1970-08-23 |
| 1971 | 1971-05-12 | 1971-08-21 |
| 1972 | 1972-05-30 | 1972-08-28 |
| 1973 | 1973-06-22 | 1973-07-31 |
| 1974 | 1974-06-16 | 1974-08-05 |
| 1975 | 1975-06-24 | 1975-07-27 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 26 | 27 | 1919 | 6 |
| 35 C (95 F): Days | 6 | 3 | 1933 | 3 |
| 90 F (32.2 C): Days | 22 | 12 | 1939 | 1 |
| 100 F (37.8 C): Days | 1 | 1 | 1941 | 1 |
| 0 C (32 F): Ice days (max | 26 | 127 | 1970 | 117 |
| 0 C (32 F): Frost days (min | 28 | 237 | 1916 | 203 |
| -10 C (14 F): Days with min | 28 | 139 | 1915 | 127 |
| -20 C (-4 F): Days with min | 27 | 75 | 1916 | 61 |
| -30 C (-22 F): Days with min | 27 | 48 | 1916 | 18 |
| -40 C (-40 F): Days with min | 15 | 9 | 1916 | 2 |
| 20 C (68 F): Tropical nights (min | 2 | 1 | 1916 | 1 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 23 | 22 | 1946 | 5 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 20 | 5 | 1973 | 1 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 7 | 2 | 1973 | 2 |
| 10 cm (3.9 in): Days with 10 cm or more snowfall | 21 | 8 | 1940 | 1 |
| 25 cm (9.8 in): Days with 25 cm or more snowfall | 1 | 1 | 1940 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1915.
Download the Data
Source: NOAA National Centers for Environmental Information, Global Historical Climatology Network Daily (GHCN-Daily). Records are computed by World Extreme Weather Monitor and are not official NOAA products. (US Government open data (NOAA NCEI)) Data as of 2026-10-17 (17 October 2026). Threshold counts are computed by this site.
Data as of . Last revised (2026-10-17).